Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
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Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N-acetyl-5-hydroxytryptophyl-5-hydroxytryptophanamide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
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71980-89-7

71980-89-7 structure

71980-89-7 structure

Name: N-acetyl-5-hydroxytryptophyl-5-hydroxytryptophanamide
Chemical Name: 1-(Phenylsulfonyl)-2,4-pentanedione
CAS Number: 71980-89-7
Molecular Formula: C₁₁H₁₂O₄S
Molecular Weight: 240.276
Create Date: 2021-09-11 10:04:36
Modify Date: 2025-09-30 09:21:50

Names
Properties

Name	1-(Phenylsulfonyl)-2,4-pentanedione
Synonyms	2,4-Pentanedione, 1-(phenylsulfonyl)- 1-(Phenylsulfonyl)-2,4-pentanedione

Density	1.3±0.1 g/cm3
Boiling Point	432.8±41.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₂O₄S
Molecular Weight	240.276
Flash Point	274.9±20.3 °C
Exact Mass	240.045624
LogP	0.98
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.528

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